package org.huangrui.controller;

import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesis;
import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesisParam;
import com.alibaba.dashscope.aigc.imagesynthesis.ImageSynthesisResult;
import com.alibaba.dashscope.exception.ApiException;
import com.alibaba.dashscope.exception.NoApiKeyException;
import com.alibaba.dashscope.utils.JsonUtils;
import dev.langchain4j.community.model.dashscope.WanxImageModel;
import dev.langchain4j.data.image.Image;
import dev.langchain4j.model.output.Response;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

import java.io.IOException;

/**
 * @Author hr
 * @Create 2025-11-09 11:05
 **/
@RestController
public class WanxImageModelController {
    @Autowired
    private WanxImageModel wanxImageModel;

    // http://localhost:9005/image/create2
    @GetMapping(value = "/image/create2")
    public String createImageContent2() throws IOException {
        System.out.println(wanxImageModel);
        Response<Image> imageResponse = wanxImageModel.generate("美女");

        System.out.println(imageResponse.content().url());

        return imageResponse.content().url().toString();

    }

    // http://localhost:9005/image/create3
    @GetMapping(value = "/image/create3")
    public String createImageContent3() throws IOException {

        String prompt = "近景镜头，18岁的中国女孩，古代服饰，圆脸，正面看着镜头，" + "民族优雅的服装，商业摄影，室外，电影级光照，半身特写，精致的淡妆，锐利的边缘。";
        ImageSynthesisParam param = ImageSynthesisParam.builder().apiKey(System.getenv("aliQwen-api")).model(ImageSynthesis.Models.WANX_V1).prompt(prompt).style("<watercolor>").n(1).size("1024*1024").build();

        ImageSynthesis imageSynthesis = new ImageSynthesis();
        ImageSynthesisResult result = null;

        try {
            System.out.println("---sync call, please wait a moment----");
            result = imageSynthesis.call(param);
        } catch (ApiException | NoApiKeyException e) {
            throw new RuntimeException(e.getMessage());
        }


        System.out.println(JsonUtils.toJson(result));

        return JsonUtils.toJson(result);
    }

}
